A scalar is 30 cm long. That amount in inches is: Select one: a. 11.81 inches b. 13 inches c. 1.81 inches d. 5 inches

College Physics
1st Edition
ISBN:9781938168000
Author:Paul Peter Urone, Roger Hinrichs
Publisher:Paul Peter Urone, Roger Hinrichs
Chapter1: Introduction: The Nature Of Science And Physics
Section: Chapter Questions
Problem 10PE: (a) Refer to Table 1.3 to determine the average distance between the Earth and the Sun. Then...
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10. A scalar is 30 cm long. That amount in inches is:

Select one:

a. 11.81 inches
b. 13 inches
c. 1.81 inches
d. 5 inches

11. A car moves in a straight line 20 miles due north, then travels 10 miles due east. The trip displacement of the car was:

Select one:

a. 2,236 miles
b. 22.36 miles
c. 24.36 miles
d. 223.6 miles

 

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